From the 1 of 3 linked papers with an AI index.
3 citations · 3 across the 2 of their papers we have counts for
3 papers
How Agentic Is Agentic Commerce? A Population-Scale Measurement of x402 Adoption and Authenticity
Shengchen Ling, Yajin Zhou, Lei Wu +1
The paper analyzes on‑chain data of the x402 stablecoin payment protocol to separate genuine independent transactions from fabricated ones, showing that most settlements are operat…
Free-Riding the Agentic Web: A Systematic Security Analysis of x402 Payments
Shengchen Ling, Yihang Huang, Yuefeng Du +4
The x402 protocol has crossed from prototype to infrastructure for the agentic web, driving 130 million all-time transactions and embedded in Google Cloud, Cloudflare, and Stripe.…
The Dark Side of Upgrades: Uncovering Security Risks in Smart Contract Upgrades
Dingding Wang, Jianting He, Siwei Wu +3
Smart contract upgrades are increasingly common due to their flexibility in modifying deployed contracts, such as fixing bugs or adding new functionalities. Meanwhile, upgrades com…